-- 所有的group
groups = {
	{ id = 250074001, refresh_id = 1002, pos = { x = -102.180, y = 75.395, z = -27.611 } },
	{ id = 250074002, refresh_id = 1002, pos = { x = -541.471, y = 7.038, z = 367.398 } },
	{ id = 250074003, refresh_id = 1, pos = { x = -485.862, y = -47.372, z = 289.190 } },
	{ id = 250074004, refresh_id = 1, pos = { x = 206.469, y = 858.858, z = 956.681 } }
}